sample23.cs

C#函数手册

namespace apiBook
{
	using System;
	using System.Reflection;
	using System.IO;

	[DefaultMemberAttribute("test")]   
	public class TestClass
	{
		public void Name(String s) {}
		public string test
		{
			get
			{
				return "test";
			}
		}
		public static void Main()
		{
			Type  testType = typeof(TestClass);
			MemberInfo[] memberInfoArray = testType.GetDefaultMembers();			
			//使用GetDefaultMembers方法获取缺省成员的信息
			if (memberInfoArray.Length > 0)
			{
				Console.WriteLine("在类TestClass里，缺省的成员是："); 
				foreach(MemberInfo memberInfo in memberInfoArray)
				{
					Console.WriteLine(memberInfo.ToString());
				}
			}	
			String[] s=new String[]{"1","2","3"};
			testType=s.GetType().GetElementType();
			//使用GetElementType方法获取当前数组元素的类型
			Console.WriteLine("当前数组s元素类型是："+testType.ToString());
		}
	}
}